Well, I did some more research on what I called āpixel rotā and most seem to actually call it ābleeding.ā People have actually cured it by massaging around the affected area of the display, so I tried just that, as my 180 screen had gotten up to three rows of black pixels that were getting bigger every day!
I guess it was kind of effective. Now I just have some black āspecklesā instead of lines.

Thatās actually not too bad, but the question is will it keep getting worse? Iāll see tomorrow how it looks. Before it was getting worse each day.
Iāve even seen some people say heat can potentially cure this issue (kind of like how it does with tunnel vision).
Either way, the good news is that this issue doesnāt seem nearly as common with these displays as tunnel vision, so hopefully I wonāt run into it again. This screen was already somewhat faded in the top left corner anyway (not darker but lighter), so it definitely had some previous damage, which may be why itās bleeding now. Who knows.
And this is still the second 180 by the way! The first one I started this thread about is still absolutely perfect. Just want to avoid any confusion. I should probably start a second thread for this project 180.